When We Run a One-Way ANOVA with Four Groups and Obtain

question 62

Multiple Choice

When we run a one-way ANOVA with four groups and obtain a significant F , the best effect-size measure to convey what that result tells us is

• A) .
• B) η².
• C) w ² .
• D) all of the above

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Definitions:

Abstractly

Thinking in a way that is not linked to concrete realities, specific objects, or actual instances, but rather involves conceptual understanding.

Concrete Operational

A stage in Piaget's theory of cognitive development where children gain the ability to think logically about concrete events.

Analogies

Comparisons made between two things that are otherwise unlike, intended to explain or clarify some unfamiliar or difficult idea or object by associating it with something more familiar.

Mathematical Operations

Basic procedures, including addition, subtraction, multiplication, and division, used in mathematics to calculate and solve problems.